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Replacement for the touchpad-edge-detector tool with a slightly more
expressive design, hopefully cutting down on some of the bug reports.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Let's hope this one is more obvious to use for users.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

There is a race between adding the udev monitor and enumerating current
devices. Any device added in that window will show up in both lists, causing
it to be added twice.

Fix this by comparing the syspath of any added device to the existin ones in
the seat - where it matches we can ignore the device.

Fixes #459
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

IMPORT really only supports == and != and for a short while udevd warned about
this before that warning was reverted again.

Where anything else is used, it falls back to ==. systemd upstream rules all
use a single = though, so let's stick with that to be consistent, even if it
is technically wrong (udevd will warn about this in debug mode).

See the long discussion in systemd upstream for details:
https://github.com/systemd/systemd/issues/14062

Fixes #461
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Where want_qemu is set for a distribution, we generate the qemu tests for that
distribution for its last version listed.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

This makes the config file simpler, use a variable that is default false but
true where we need it.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

We don't use the [...] style list elsewhere, so let's not do this here either.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

They show up like a task list in the issue tracker and that's not useful.

Likewise, make the "attach this" more prominent by no longer making it a
comment.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Martin Cihlář <martin.cibule@seznam.cz>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

This test pre-dates litest_assert_empty_queue(), so let's just use that
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

No point in printing an interval of e.g. 2h as milliseconds, let's convert
this to something human-readable.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

In most cases these days touch jumps aren't actually fixable, they don't have
any good heuristics we can employ to remove them. And, luckily, in most cases
it doesn't matter because the users only notice the issue because of the error
message. To avoid spamming the user's log, let's ratelimit it.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

gcc 10 isn't happy with the implicit enum conversion
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

doxygen 1.8.17 shows this error:

error: Illegal format for option FILTER_PATTERNS, no equal sign ('=') specified for item '*.h'
error: Illegal format for option FILTER_PATTERNS, no equal sign ('=') specified for item '*.dox'

This was added in deadbf35 but I cannot figure out how this ever had any
effect based on the documentation for it. So let's drop it, I don't think it
has any effect anyway.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

It's not the most important test outside of my machine and CI, so let's just
skip over it.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Michel Dänzer <mdaenzer@redhat.com>

And add libinput analyze to the main libinput man page
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

this makes the command to type much easier
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>

here is some magic dust from libevdev/libevdev!49 (325839e6)Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>

pytest is more powerful than unittest, so let's switch to that instead. And in
the process fix a few tests that for some reason succeeded even though they
shouldn't have (e.g. the autorestart test).
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

  libinput record touchpad.yml /dev/input/eventX
or just
  libinput record touchpad.yml
are simpler invocations and since we're quite limited in what we can record
(i.e. only device files) we can just check the argument list to figure out
whether there is something to record to.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

I've been using this script ever since libinput record was available, might as
well ship it with libinput so I don't have to remember where it lives.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Processing os-release in the same buffer that the dmi modalias used caused the
dmi to be recorded as 'dmi: "VERSION_ID=31"'. The cause for that was simply
that the dmi modalias was read but not printed until after the os-release
information was processed.

Fix this two-fold: rearrange that each part now reads and prints in
one go, and rename the buffers so we don't re-use them.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

We're getting too many regressions on other devices for this feature and only
ALPS touchpads need it (it's a kernel driver bug). So let's limit this to
those devices only.

For example, synaptics serial touchpads don't keep the fake fingers and slot
states in sync when going from two to three fingers, causing an erroneous slot
downgrade. See
#434 (comment 419912)
That interferes with this code but fixing it is hard and anyway,
synaptics touchpads don't need the slot count drop.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

This quirk only applies to serial ALPS touchpads, so let's name it
accordingly.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>